{"product_id":"acdelco-18b255-rear-brake-drum-19171644","title":"ACDelco 18B255 Rear Brake Drum - 6 Bolt Hole (19171644)","description":"\u003cp\u003eThe ACDelco Professional Rear Brake Drum is engineered with G3000 SAE qualified material for structural integrity and extended service life, providing reliable braking performance for your vehicle.\u003c\/p\u003e\u003cul\u003e \u003cli\u003eConstructed with G3000 SAE qualified material\u003c\/li\u003e \u003cli\u003eTested to ISO\/TS 16949 quality system standards\u003c\/li\u003e \u003cli\u003eValidated for balance for better braking performance\u003c\/li\u003e \u003cli\u003eChamfer angle, vane configuration, and plate thickness follow OE design\u003c\/li\u003e \u003cli\u003ePremium aftermarket replacement for GM and non-GM vehicles\u003c\/li\u003e \u003cli\u003eNo machining required; ready for installation\u003c\/li\u003e \u003cli\u003eABS Sensor Ring Included: No\u003c\/li\u003e \u003cli\u003eBolt Hole Quantity: 6\u003c\/li\u003e \u003cli\u003eBrake Surface Finish: Turned\u003c\/li\u003e \u003cli\u003eClassification: Gold\u003c\/li\u003e \u003cli\u003eDepth: 3.42 inch\u003c\/li\u003e \u003cli\u003eGrade Type: Regular\u003c\/li\u003e \u003cli\u003eMaterial: Cast Iron\u003c\/li\u003e \u003cli\u003eMaximum Brake Diameter (Discard): 284.73 mm\u003c\/li\u003e \u003cli\u003eNominal Drum Diameter: 11.2 mm\u003c\/li\u003e \u003cli\u003eOuter Cooling Fins: Yes\u003c\/li\u003e \u003cli\u003eOutside Diameter: 0.525 inch\u003c\/li\u003e \u003cli\u003eStud\/Lug Hole Diameter: 0.448 inch\u003c\/li\u003e \u003cli\u003eWeight: 29.2 lb\u003c\/li\u003e \u003c\/ul\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":67669747007733,"sku":"FMPDEL18B255","price":77.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/1743\/4357\/files\/19171644.jpg?v=1791657257","url":"https:\/\/www.upstartautoparts.com\/products\/acdelco-18b255-rear-brake-drum-19171644","provider":"UpStart Auto Parts \u0026 More","version":"1.0","type":"link"}